Cadie is a distinctive girls' name in United States, ranking #9083 in 2014 with 12 recorded births. The name reached its all-time peak in 2007 with 36 births ranking #4228. Since 1996, the popularity has decreased by 53.8%. In 2014, approximately 1 in every 148,828 girls born was named Cadie. FALLING Recent data shows the name is currently falling.